#include <stdio.h>

int add(int x,int y)
{
	int z =  0;
	z = x+y;
	return z; 
	
	
	
	
 } 
	
	
	
	
	
	int main()
	{
		int a = 0;
		int b = 0;
		scanf("%d %d",&a,&b);
		int c = add(a,b);
		printf("%d",c);
		return 0;
		
	}
	
	
